Sirius entered the Shrieking Shack, and held the door open. That Sunday, he had brought Luna along. Alone. Without anyone else. He didn't even let Marvolo know he was going to Hogsmeade. He had a very simple intent on his mind. Luna did what he wanted. All the time. But she wasn't his. And she had to be. She couldn't go around, serving Sirius, but then being with another boy. "C'mon Luna. Get in!"

Luna gulps and follows him. She walks inside the shrieking shack and looks around with narrowed blue eyes. She didn't know what he wanted but he had something on his mind. She didn't like the fact she was alone with him then her Mark burned. Her mind went blank and the Mark took over. "Yes Master black." She says to him with moon looking eyes.

Sirius had been going to the Shrieking Shack for a long while. He had dropped things like covers, chairs. He had been actually planning that together with Morgan, they'd prank someone. But, now that was off. "Reveal." A chair appeared. It had been there, but Sirius hid it. He grabbed Luna's cheek, and looked into her eyes. "You belong to me! Understand? You don't love anyone! You belong to Sirius Orion Black!!!" Sirius proceeded to kiss Luna, stamping his lips on hers.

Luna nods despite the tears that well up in her eyes. She fought the Mark, as she loves Achilles. With those words, her heart broke slightly. The Mark completely took over and she kisses back. The Mark glowed and her mind went blank, all memories apart from the Black family and her protector training and tortures. She now belongs to Sirius Black just like he wanted.

Sirius dressed his shirt, and picked up his overshirt from the ground. He quickly swapped it, and a bit of dust fell off. He put it on, and sat in the chair. He had been laying on the top of the cover he had brought. Luna was still there, and Sirius didn't know when she was gonna get up. Sirius scratched his face slowly, and thought about what had just gone down. Luna truly was his now. And if that so called boyfriend of hers came in between, Sirius would eradicate him from existence.

Luna just watched his every move wringing her fingers. She was truly his but bright green eyes occupied her mind, she didn't know who they belonged to but they made her heart race giving her the sense of familiarity. She looks at the ceiling with pale emotionless eyes. She gets up and places her top back on, looking away from Sirius.

Sirius was used to groping girls. Well, ever since he got together with Mavolo. Morgan wasn't nearly as bold as Marvolo. But Sirius wasn't sure if he liked that or not. He got close to Luna and rubbed her shoulders. "Hope you understand what I told you!" Sirius said, refering to the talk they had just had.

Luna leans into his hands and nods slowly. "I understand, Master Black." She stayed silent during the talk and nodded when she was meant to. Her mind fighting the marks control only causing it to get stronger. She silently cursed her father and made a mental note to get revenge.

Sirius slowly kissed Luna's neck. "I'm master Black. Me. You obey me. No one else." Sirius was very serious. He didn't want people like Walburga or Bellatrix telling Luna what to do. She was his. He would't even let Regulus use her."Now I want you to do something. Remember your friend...Jocelyn? I bet you don't. She's a slytherin. I don't feel like getting my hands dirty. When we get back to Hogwarts, I don't want her dead. I want her hurt. Understood?"

Luna nods again. "Yes Master Black. Who is Jocelyn? If it is not rude but do I know her?" She frowns, puzzled. "But i shall do so Master Black." She says feeling confused. The Mark burned and firewhiskey and ice cream popped into her mind. She shoved it away and stood still as Sirius kisses her neck.

Sirius stopped kissing Luna, and applied a bit of pressure on her shoulders. "Search in the dark. She's always there." With enough strength to bring Luna to her knees, Sirius kept applying pressure, now on her neck. "Also, you will not obey other blacks. If you have to follow one's order, follow this one. NEVER TAKE ORDERS FROM ANOTHER BLACK!"

Luna nods and then falls to her knees as he applies a lot of pressure. She nods again. "I shall obey you only. No one else." she let's a tear fall down her rosy cheek and she stares at the floor, trying to calm down. She thinks to herself 'I should of kept this secret...I shouldve just let the hurt me. What have I done?' She shoves the thoughts away and let's the green eyes consume her mind.

Sirius grinned at the sight of Luna becoming so vulnerable. It was good to know people like Bellatrix and Walburga couldn't use Luna. "Get up, and look at me." Luna seemed to be lost in thought again. Sirius couldn't let that happen.

Luna gets up slowly and turns to look at Sirius to see him grinning. Her mark burned and she puts a hand on it rubbing it to ease the burn. She controls her mind not to get lost in her thoughts again and she looks him in the eyes with her piercing blue ones. She wrings her fingers and waits patiently.

Sirius put his hands on Luna's lower back and brought her closer to him. "After Jocelyn, you will go after a girl named Andromeda Black. I know it sounds strange, but your master is commanding you. Try not to confront her head on. She's devious." Sirius pulled Luna even closer. "Now...who do you belong too?"

Luna feels his hands on her lower back and brings her closer so she's against his chest. She nods and looks down, in shock. Harm a black was something she was told not to do. Harm the ones you are supposed to protect seems odd. She keeps nodding, her mind processing what her order is now.

Sirius held Luna's cheeks. "WHO DO YOU BELONG TO?" He asked, annoyed with the fear she seemed to have. Fear didn't exist. It was in people's minds. If Luna feared something, she'd soon have to take it out of her head. He kissed Luna's forehead violently, waiting for her to answer.

Luna feels his annoyance and looks into his eyes with her piercing blue ones. "I belong to you, Master Black." She whispers shakily. She didn't want to hurt a black but it's now her order. She just looked at him feeling his lips on her forehead.

Sirius pushed Luna away slowly. "Good, you understand." Sirius said, taking his wand out. "Reducto" He casted at the chair, and at the cover. "Let's go now." Sirius moved to the door, and pushed it open. He moved out, not caring if Luna would soon follow.